RHETORICAL COMMUNITIES, THE INTERNATIONAL STUDENT, AND BASIC WRITING - Purves, Alan C. (Journal of Basic Writing, 1986)
https://katalog.adlr.link/Record/ai-55-aHR0cHM6Ly93d3cuanN0b3Iub3JnL3N0YWJsZS80MzQ0MzQ1OA